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Prime Tuple Database
Prime p0= 2515518834035980541 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 24 36 6 18 82 62 22 44 22 62 82 18 6 36 24 2 (?)
an: 0 2 26 62 68 86 168 230 252 296 318 380 462 480 486 522 546 548
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: JayPi
db: batch=82, k=18, 2 24 36 6 18 82 62 22 44
dn: 0 2 24 36 6 18 82 62 22 44 22 62 82 18 6 36 24 2 (?)
an: 0 2 26 62 68 86 168 230 252 296 318 380 462 480 486 522 546 548
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: JayPi
db: batch=82, k=18, 2 24 36 6 18 82 62 22 44
| STPT(10) | 2515516913783635121 | 0 2 6 8 48 50 90 92 96 98 | -1920252345420 |
| SPT(16) | 2515517348293188661 | 0 22 160 162 168 190 198 210 220 232 240 262 268 270 408 430 | -1485742791880 |
| STPT(10) | 2515517503323849779 | 0 2 18 20 30 32 42 44 60 62 | -1330712130762 |
| SPT(13) | 2515518006000777629 | 0 12 24 42 120 150 192 234 264 342 360 372 384 | -828035202912 |
| SPT(16) | 2515518281436504341 | 0 20 26 48 92 132 162 176 222 236 266 306 350 372 378 398 | -552599476200 |
| SPT(16) | 2515518446429754313 | 0 18 28 34 66 84 100 118 186 204 220 238 270 276 286 304 | -387606226228 |
| SPT(16) | 2515518836820417713 | 0 6 20 54 98 104 108 126 158 176 180 186 230 264 278 284 | 2784437172 |
| TPT(14) | 2515518935003780687 | 0 2 90 92 102 104 144 146 252 254 384 386 450 452 | 100967800146 |
| STPT(10) | 2515519065781429031 | 0 2 30 32 78 80 126 128 156 158 | 231745448490 |
| TPT(14) | 2515519116729104537 | 0 2 60 62 162 164 174 176 240 242 252 254 330 332 | 282693123996 |
| SPT(16) | 2515519152099304147 | 0 12 16 40 46 96 102 142 324 364 370 420 426 450 454 466 | 318063323606 |
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